vs
6.0Display6.9
5.0Health tracking5.0
8.0Sports & outdoor4.7
5.7Smart features5.4
4.9Build & durability6.1
Dimensions
Size comparison
Watch GT 2 ProWatch GT 4
| Watch GT 2 Pro | Watch GT 4 | Difference | |
|---|---|---|---|
| Height | 46.7 mm | 46 mm | +0.7 mm |
| Width | 46.7 mm | 46 mm | +0.7 mm |
| Thickness | 11.4 mm | 10.9 mm | +0.5 mm |
| Weight | 52 g | 37 g | +15 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch GT 2 Pro better than Watch GT 4?
Watch GT 2 Pro has no measurable advantages in this pair.
Why is Watch GT 4 better than Watch GT 2 Pro?
- Weight52 g vs 37 g+41%
- Screen size1.39″ vs 1.43″+3%
- Battery capacity455 mAh vs 524 mAh+15%
- Thickness11.4 mm vs 10.9 mm+5%
- Resolution (width)454 px vs 466 px+3%
Specifications
Side by side
| Design & durability | ||
| Case size | 47 mm | 46 mm |
| Weight | 52 g | 37 g |
| Thickness | 11.4 mm | 10.9 mm |
| Height | 46.7 mm | 46 mm |
| Width | 46.7 mm | 46 mm |
| Case material | Titanium | Stainless steel |
| Sapphire crystal | Yes | — |
| Water resistance | 5 ATM | 5 ATM |
| Colours | Night Black, Nebula Gray | Black, Steel, Silver, Gold |
| Display | ||
| Screen size | 1.39″ | 1.43″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 454 px | 466 px |
| Resolution (height) | 454 px | 466 px |
| Pixel density | 326 ppi | 326 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 14 days | 14 days |
| Battery capacity | 455 mAh | 524 mAh |
| Battery type | Li-Ion | Li-Ion |
| Wireless charging | Yes | Yes |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Temperature sensor | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | Accelerometer, gyro, heart rate, barometer, compass, SpO2, VO2max | Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature) |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | — | Yes |
| Satellite systems | GLONASS, GALILEO | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | No | No |
| eSIM | No | No |
| Bluetooth | 5.1 | 5.2 |
| Smart features | ||
| Calls from the wrist | — | Yes |
| Speaker | Yes | Yes |
| Music on the watch | Yes | Yes |
| Storage | 4 GB | — |
| RAM | 0.031 GB | — |
| Platform | ||
| Operating system | Huawei Lite OS | HarmonyOS 4.0 |
| Platform | Proprietary | HarmonyOS |
| Works with | — | Android, iOS |
| Chipset | Kirin A1 | — |
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